A1 Solar Power, Inc.

A1 Solar Power, Inc., founded in 1986 and headquartered in Van Nuys, California, was a family-owned business specializing in comprehensive solar energy solutions for both residential and commercial clients throughout California. Over its operational years, A1 Solar Power installed more than 3,000 residential systems across the state. The company emphasized individualized customer service—providing expert consultations to help homeowners understand their energy needs and select appropriate technologies.
A key part of their offering included turnkey project management: starting with free site inspections to estimate potential savings from solar adoption through to system design using current technologies from reliable manufacturers. For commercial clients, they provided advanced web-based system monitoring with real-time alerts; residential customers received basic support primarily via phone troubleshooting.
Despite its long-standing presence in the industry and focus on quality service delivery using up-to-date technology solutions tailored to client needs—including various financing options—A1 Solar Power ceased operations around 2019. As of recent years (2025), all sources confirm that A1 Solar Power is no longer in business.